Influence of Material Properties on Rate of Resorption of Two Bone Graft Materials after Sinus Lift Using Radiographic Assessment
Joint Authors
Riachi, Fawzi
Aboelsaad, Nayer
Berberi, Antoine
Salameh, Ziad
Aboushelib, Moustafa N.
Naaman, Nada
Tabarani, Carine
Source
International Journal of Dentistry
Issue
Vol. 2012, Issue 2012 (31 Dec. 2012), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2012-07-31
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Abstract EN
Purpose.
The aim of this study was to investigate the influence of chemical and physical properties of two graft materials on the rate of resorption.
Materials and Methods.
Direct sinus graft procedure was performed on 22 patients intended for implant placement.
Two types of graft materials were used (Bio-Oss and Cerabone) and after 8 months healing time the implants were inserted.
Radiographic assessment was performed over the period of four years.
Particle size, rate of calcium release, and size and type of crystal structure of each graft were evaluated.
Results.
The average particle size of Bio-Oss (1 mm) was much smaller compared to Cerabone (2.7 mm).
The amount of calcium release due to dissolution of material in water was much higher for Bio-oss compared to Cerabone.
X-ray image analysis revealed that Bio-Oss demonstrated significantly higher volumetric loss (33.4 ± 3.1%) of initial graft size compared to Cerabone (23.4 ± 3.6%).
The greatest amount of vertical loss of graft material volume was observed after one year of surgery.
Conclusion.
The chemical and physical properties of bone graft material significantly influence resorption rate of bone graft materials used for sinus augmentation.
American Psychological Association (APA)
Riachi, Fawzi& Naaman, Nada& Tabarani, Carine& Aboelsaad, Nayer& Aboushelib, Moustafa N.& Berberi, Antoine…[et al.]. 2012. Influence of Material Properties on Rate of Resorption of Two Bone Graft Materials after Sinus Lift Using Radiographic Assessment. International Journal of Dentistry،Vol. 2012, no. 2012, pp.1-7.
https://search.emarefa.net/detail/BIM-494670
Modern Language Association (MLA)
Riachi, Fawzi…[et al.]. Influence of Material Properties on Rate of Resorption of Two Bone Graft Materials after Sinus Lift Using Radiographic Assessment. International Journal of Dentistry No. 2012 (2012), pp.1-7.
https://search.emarefa.net/detail/BIM-494670
American Medical Association (AMA)
Riachi, Fawzi& Naaman, Nada& Tabarani, Carine& Aboelsaad, Nayer& Aboushelib, Moustafa N.& Berberi, Antoine…[et al.]. Influence of Material Properties on Rate of Resorption of Two Bone Graft Materials after Sinus Lift Using Radiographic Assessment. International Journal of Dentistry. 2012. Vol. 2012, no. 2012, pp.1-7.
https://search.emarefa.net/detail/BIM-494670
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-494670